MalwareBazaar Database
You are currently viewing the MalwareBazaar entry for SHA256 8cb25252905f6fab8abc9f48771ae415291f4b1bee655f57fcc7114c38568be8. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.
Database Entry
AgentTesla
Vendor detections: 9
| SHA256 hash: | 8cb25252905f6fab8abc9f48771ae415291f4b1bee655f57fcc7114c38568be8 |
|---|---|
| SHA3-384 hash: | 6dce85c6341ce643b154deb686bee6c07ffd0da2b7314e4ced86dec92945a314caafa6b9528c486e6942dcb76098a11a |
| SHA1 hash: | 754d2c2796efb0e5cdd8d223d95a8326e5d3b849 |
| MD5 hash: | 990d7681989b615e36eb7db02996c8ea |
| humanhash: | double-louisiana-uncle-johnny |
| File name: | 8cb25252905f6fab8abc9f48771ae415291f4b1bee655f57fcc7114c38568be8 |
| Download: | download sample |
| Signature | AgentTesla |
| File size: | 714'752 bytes |
| First seen: | 2020-11-14 18:08:22 UTC |
| Last seen: | Never |
| File type: |  exe |
| MIME type: | application/x-dosexec |
| imphash | 2198dce435faa52a41b785f39a5a49fe (30 x AgentTesla, 24 x Loki, 9 x HawkEye) |
| ssdeep | 12288:JNYaaIAse73KYVwN8EEU5+4jdwF9xOoPP9+cwh5RGNYu:JnAsG/VPEETQw9Ao9zwh5RGNYu |
| Threatray | 2'780 similar samples on MalwareBazaar |
| TLSH | 6EE49D22E2D02833F1671A3C880B97A69835BD113D24F97A3BF51D3C9F396512F652A7 |
| Reporter |  seifreed |
| Tags: | AgentTesla |
Intelligence
File Origin
# of uploads :
1
# of downloads :
70
Origin country :
n/a
Vendor Threat Intelligence
Result
Verdict:
Malware
Maliciousness:
Behaviour
Creating a window
Unauthorized injection to a recently created process
Using the Windows Management Instrumentation requests
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Detection:
malicious
Classification:
troj.spyw.evad
Score:
100 / 100
Signature
Contains functionality to detect sleep reduction / modifications
Detected unpacking (changes PE section rights)
Detected unpacking (overwrites its own PE header)
Found malware configuration
Icon mismatch, binary includes an icon from a different legit application in order to fool users
Machine Learning detection for sample
Maps a DLL or memory area into another process
May check the online IP address of the machine
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Yara detected AgentTesla
Behaviour
Behavior Graph:
Threat name:
Win32.Trojan.LokiBot
Status:
Malicious
First seen:
2020-11-14 18:10:47 UTC
AV detection:
27 of 29 (93.10%)
Threat level:
5/5
Detection(s):
Suspicious file
Verdict:
malicious
Label(s):
agenttesla
Similar samples:
+ 2'770 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Score:
10/10
Tags:
family:agenttesla keylogger spyware stealer trojan upx
Behaviour
Suspicious behavior: EnumeratesProcesses
Suspicious behavior: MapViewOfSection
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Suspicious use of SetThreadContext
Looks up external IP address via web service
Reads data files stored by FTP clients
Reads user/profile data of local email clients
Reads user/profile data of web browsers
UPX packed file
AgentTesla
Unpacked files
SH256 hash:
8cb25252905f6fab8abc9f48771ae415291f4b1bee655f57fcc7114c38568be8
MD5 hash:
990d7681989b615e36eb7db02996c8ea
SHA1 hash:
754d2c2796efb0e5cdd8d223d95a8326e5d3b849
SH256 hash:
5bdf212c30267a9246b36ea76086bb4a1a334b2cb1262c255d2b5f26ef79739a
MD5 hash:
b20afc31ec4d1258756255010c9b47b5
SHA1 hash:
ecfe746a254df8cc8081258bdaa3e63a63007b6e
SH256 hash:
fe65659caa1ba22f42a6e2228b037d44643997fe0a6159446252e76343486781
MD5 hash:
d07c57955410f1b0f4f7f53176ae90fc
SHA1 hash:
406dd50696ee37a01bd3aec510fcda07fc7ba85d
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Tinba
Score:
1.00
YARA Signatures
MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.
| Rule name: | ach_AgentTesla_20200929 |
|---|---|
| Author: | abuse.ch |
| Description: | Detects AgentTesla PE |
| Rule name: | win_agent_tesla_v1 |
|---|---|
| Author: | Johannes Bader @viql |
| Description: | detects Agent Tesla |
File information
The table below shows additional information about this malware sample such as delivery method and external references.
Delivery method
Other
Comments
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